38817304012065 has 16 divisors (see below), whose sum is σ = 65376512020800. Its totient is φ = 19612953605952.

The previous prime is 38817304012033. The next prime is 38817304012163. The reversal of 38817304012065 is 56021040371883.

It is not a de Polignac number, because 38817304012065 - 2⁵ = 38817304012033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68100533070 + ... + 68100533639.

It is an arithmetic number, because the mean of its divisors is an integer number (4086032001300).

Almost surely, 2^{38817304012065} is an apocalyptic number.

It is an amenable number.

38817304012065 is a deficient number, since it is larger than the sum of its proper divisors (26559208008735).

38817304012065 is a wasteful number, since it uses less digits than its factorization.

38817304012065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136201066736.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 38817304012065 in words is "thirty-eight trillion, eight hundred seventeen billion, three hundred four million, twelve thousand, sixty-five".